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80 PLUS Gold Certified PSUs

Corsair 80 PLUS Gold certified power supply units are guaranteed to operate at a minimum of 90% efficiency at 50% load on 110V circuits, and at least 92% efficiency at 50% load at 230V. Upgrading to a Gold certified power supply gives you lower operating costs and less excess heat. And since the fan doesn't have to work as hard, you’ll enjoy quieter operation too.

SF Series power supplies bring legendary Corsair performance and reliability to the SFX small form factor standard with 80 PLUS Gold certification, Zero RPM mode, and 100% 105°C Japanese electrolytic capacitors.

SF Series power supplies bring legendary Corsair performance and reliability to the SFX small form factor standard with 80 PLUS Gold certification, Zero RPM mode, and 100% 105°C Japanese electrolytic capacitors.